use read IFS instead of for loop in case of space in dir names

binpash · Feb 22, 2024 · 1250bb5 · 1250bb5
1 parent 7d1edfe
commit 1250bb5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/try b/try
@@ -223,15 +223,15 @@ do
 done
 
 ## now we deal with symlinks
-for mountpoint in $(cat "$DIRS_AND_MOUNTS")
+while IFS="" read -r mountpoint
 do
     ## We're only interested in symlinks
     if ! [ -L "$mountpoint" ]
     then
         continue
     fi
     ln -s $(readlink "$mountpoint") "$sandbox_dir/temproot/$mountpoint"
-done
+done <"$DIRS_AND_MOUNTS"
 
 ## Mount a few select devices in /dev
 mount_devices "$SANDBOX_DIR"